Voice Call
Supports global ultra-low latency, ultra-high audio quality audio calls, providing developers with easy integration, high reliability, and cross-platform audio and video services.
Product Introduction
Overview
Product Features
Voice Call Pricing
Server-side Stream Mixing Pricing
CDN Live Streaming Pricing
Restrictions
Differences Between Video Call SDK and Voice Call SDK
Quick Start
Run Example Source Code
Integrate SDK
Implement Voice Call
Scenario-based Audio and Video Configuration
Communication Capabilities
Use Token Authentication
Call Quality Monitoring
Network Speed Test
Multi-Source Capture
Publish Multiple Streams
Supplemental Enhancement Information (SEI)
Traffic Control
Cloud Proxy
Geofencing
Range Audio
Mass Scale Range Audio and Video
Real-time User Status Synchronization
Room Capabilities
Room Connection Status
Messaging and Signaling
Multi-Room Login
Audio Capabilities
Sound Level and Spectrum
Headphone Monitor and Channel Settings
Audio 3A Processing
Voice Changer/Reverb/Stereo
Audio Mixing
Scenario-based AI Noise Reduction
Custom Audio Capture and Rendering
Custom Audio Processing
Get the Raw Audio Data
AI Voice Changer
Live Streaming Capabilities
Stream Mixing
Use CDN for Live Streaming
CDN Stream Publishing Authentication
Play Stream by URL
Ultra-Low Latency Live Streaming
Direct to CDN
Other Features
Media Player
Audio Effect Player
Audio and Video Recording
Reference Documentation
Client API
Server API
Common Error Codes
FAQ